Re: [PATCH v6 3/3] ata: ATA Command Priority Disabled By Default
From: Tejun Heo <tj@kernel.org>
Date: 2016-10-19 18:05:58
Also in:
linux-block, linux-scsi, lkml
On Mon, Oct 17, 2016 at 11:27:30AM -0700, Adam Manzanares wrote:
quoted hunk ↗ jump to hunk
Add a sysfs entry to turn on priority information being passed to a ATA device. By default this feature is turned off. This patch depends on ata: Enabling ATA Command Priorities Signed-off-by: Adam Manzanares <redacted> --- drivers/ata/libahci.c | 1 + drivers/ata/libata-core.c | 2 +- drivers/ata/libata-scsi.c | 68 +++++++++++++++++++++++++++++++++++++++++++++++ include/linux/libata.h | 7 +++++ 4 files changed, 77 insertions(+), 1 deletion(-)diff --git a/drivers/ata/libahci.c b/drivers/ata/libahci.c index 0d028ea..0e17285 100644 --- a/drivers/ata/libahci.c +++ b/drivers/ata/libahci.c@@ -140,6 +140,7 @@ EXPORT_SYMBOL_GPL(ahci_shost_attrs); struct device_attribute *ahci_sdev_attrs[] = { &dev_attr_sw_activity, &dev_attr_unload_heads, + &dev_attr_ncq_prio_on,
I'll rename it to ncq_prio_enable while applying but otherwise looks good to me. Thanks. -- tejun